Discuss STM32 solutions for motor control, including PID tuning, sensorless operation, ADC noise, custom algorithms, and more.
Dear MCSDK users, The full MCSDK documentation is embedded in the Motor Control Workbench tool. Refer to Workbench tool > About > Documentations > Documentation.This document provides: Introduction: Includes startup guide links for MCSDK, HSO featu...
Dear MCSDK users, MCSDK version 6.4.0 is now available: Download It here. This version of the new Motor Control SDK 6 series (X-CUBE-MCDSK) provides mainly FOC and 6Step improvements, here are the main changes for this version: Motor Control Features...
The documentation of the Board descriptions format is now available on Motor Control Boards Description Wiki page, this documentation is compatible with MCSDK versions from 6.1.2. Board Descriptions are used by the ST motor-control workbench to enabl...
In order to have a quick response to your forum posts, the best way to ask the question is:- Give the version of the MCSDK used. - Say if the problem concerns a tool (MC Workbench, Motor Pilot, Motor Profiler, etc...) - Provide picture of tools inter...
Since I'm still fairly new to the STM / Arm world, I wonder why, for example, the X-CUBE MCSDK does NOT use the floating point algorithm for devices that have a hardware floating point unit. Are there special things to watch out for when using floati...
I have developed a custom board using STSPIN32F0A for bldc motor control application. When I am trying to test with Bull Running BR2804 motor, after configuration of pins when I check in Monitor Section, VBUS voltage is 0 Volt and a continuous Underv...
I'm using the STM32G431 MCU to run a BLDC motor with the middleware FOC code. I'd like to be able to report the bus voltage in the system but haven't been able to find the way to access the code. I found a procedure declared in bus_voltage_sensor.c, ...
Hello,I search information on the managment of the DMA transfert to the timer.I use the TIM1 and TIM8 to generate 3 PWM output on each of them. The six output are synchronized.I want to use the DMA to update the timer value, rated on 28µs.I don't kno...
I am using NUCLEO-F303RE, X-NUCLEO-IHM08M1, MotorControl Workbench 5.4.4 and STM32CubeMX 5.5.0. I have managed to generate a project as position control and it seems to work fine however I am wondering if I can improve further the performance of the ...
I bought the evspin32f0601s1 board.In the data sheet"Sensored or sensorless 6-step algorithm"It is described like this...Is it not possible to select 6-step in the st motor control workbench?And since there is no detailed information about the workbe...
PCB layout of STEVAL STSPIN3204 board contais critical bug as explained in attached report which prevents the design to work up to claimed 16Arms. This bug creates extreme radiated emissions (affecting nearby instruments) and prevents the proper func...
I am using MC SDK 5.4.4 to drive a PMSM motor using STSPIN32F0601. Now, I want to add a potentiometer to my system to sense different user selectable levels. Generally, in other appplications we can intialize the ADC and read the ADC converted values...